Insider · CIK 0001326330
Ronald W Barrett
Files at: JANX, CNCE, XNPT. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2026 AForm 4 → | Jun 12, 8:00 pm EDT | Janux Therapeutics, Inc.JANX | 5,500 | — | — | 11,750 | — | |
| Dec 4, 2017 SForm 4 → | Dec 6, 4:48 pm EST | CONCERT PHARMACEUTICALS, INC.CNCE | 14,156 | $24.70 | $349,653 | 0 | −100% | plan? |
| Dec 4, 2017 MForm 4 → | Dec 6, 4:48 pm EST | CONCERT PHARMACEUTICALS, INC.CNCE | 14,156 | $3.65 | $51,599 | 14,156 | — | plan? |
| Nov 9, 2015 SForm 4 → | Nov 10, 5:07 pm EST | CONCERT PHARMACEUTICALS, INC.CNCE | 17,699 | $22.27 | $394,152 | 0 | −100% | plan? |
| Nov 9, 2015 MForm 4 → | Nov 10, 5:07 pm EST | CONCERT PHARMACEUTICALS, INC.CNCE | 17,699 | $1.13 | $20,000 | 17,699 | — | plan? |
| Sep 1, 2015 SForm 4 → | Sep 2, 5:41 pm EDT | XENOPORT INCXNPT | 12,500 | $7.00 | $87,500 | 191,703 | −6.12% | plan? |
| Jul 13, 2015 SForm 4 → | Jul 15, 6:15 pm EDT | XENOPORT INCXNPT | 25,000 | $7.10 | $177,500 | 204,203 | −10.9% | plan? |
| Jan 13, 2015 FMForm 4 → | Jan 15, 7:00 pm EST | XENOPORT INCXNPT | 91,108 | $9.00 | $223,767 | 229,203 | — | plan? |
| Jan 2, 2015 FMForm 4 → | Jan 6, 5:14 pm EST | XENOPORT INCXNPT | 111,964 | $7.14 | $799,977 | 187,811 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2026 AForm 4 → | Jun 12, 8:00 pm EDT | Janux Therapeutics, Inc.JANX | 15,500 | — | — | 15,500 | — | |
| Jun 14, 2018 AForm 4 → | Jun 18, 6:57 pm EDT | CONCERT PHARMACEUTICALS, INC.CNCE | 10,000 | — | — | 10,000 | — | |
| Dec 4, 2017 MForm 4 → | Dec 6, 4:48 pm EST | CONCERT PHARMACEUTICALS, INC.CNCE | 14,156 | — | — | 0 | — | |
| Jun 15, 2017 AForm 4 → | Jun 19, 7:25 am EDT | CONCERT PHARMACEUTICALS, INC.CNCE | 10,000 | — | — | 10,000 | — | |
| Jun 9, 2016 AForm 4 → | Jun 10, 4:37 pm EDT | CONCERT PHARMACEUTICALS, INC.CNCE | 10,000 | — | — | 10,000 | — | |
| Nov 9, 2015 MForm 4 → | Nov 10, 5:07 pm EST | CONCERT PHARMACEUTICALS, INC.CNCE | 17,699 | — | — | 0 | — | |
| Jun 11, 2015 AForm 4 → | Jun 15, 4:10 pm EDT | CONCERT PHARMACEUTICALS, INC.CNCE | 10,000 | — | — | 10,000 | — | |
| Jan 13, 2015 AMForm 4 → | Jan 15, 7:00 pm EST | XENOPORT INCXNPT | 336,250 | — | — | 30,000 | — | |
| Jan 7, 2015 AForm 4 → | Jan 22, 8:16 pm EST | XENOPORT INCXNPT | 137,500 | — | — | 80,000 | — | late |
| Jan 2, 2015 MForm 4 → | Jan 6, 5:14 pm EST | XENOPORT INCXNPT | 66,666 | — | — | 0 | — |